Intel Xeon E5-2450L v2

英特尔® 至强® 处理器 E5-2450L v2 25M 高速缓存，1.70 GHz

General information
Type	CPU / Microprocessor
Market segment	Server
Family	Intel Xeon E5-2400 v2
Model number ?	E5-2450 v2
CPU part numbers	CM8063401376400 is an OEM/tray microprocessorBX80634E52450V2 is a boxed microprocessor
Frequency ?	2500 MHz
Maximum turbo frequency	2900 MHz (5 or more cores) 3000 MHz (4 cores) 3100 MHz (3 cores) 3200 MHz (2 cores) 3300 MHz (1 core)
Bus speed ?	8 GT/s QPI (4000 MHz) 5 GT/s DMI
Clock multiplier ?	25
Package	1356-land Flip-Chip Land Grid Array
Socket	Socket 1356 / LGA1356
Size	1.77" x 1.67" / 4.5cm x 4.25cm
Introduction date	January 9, 2014
End-of-Life date	Last order date for consumer processors is September 30, 2016 Last shipment date for consumer tray processors is March 8, 2019
Price at introduction	$1107
S-spec numbers

General information
Part number	ES/QS processors	Production processors
	QF6Z	SR1A9
BX80634E52450V2		+
CM8063401376400	+	+
Architecture / Microarchitecture
Microarchitecture	Ivy Bridge
Platform	Romley-EN
Processor core ?	Ivy Bridge-EN
Core stepping ?	M1 (QF6Z, SR1A9)
CPUID	306E4 (QF6Z, SR1A9)
Manufacturing process	0.022 micron
Data width	64 bit
The number of CPU cores	8
The number of threads	16
Floating Point Unit	Integrated
Level 1 cache size ?	8 x 32 KB instruction caches 8 x 32 KB data caches
Level 2 cache size ?	8 x 256 KB
Level 3 cache size	20 MB
Physical memory	384 GB (per socket)
Multiprocessing	Up to 2 processors
Extensions and Technologies	MMX instructionsSSE / Streaming SIMD ExtensionsSSE2 / Streaming SIMD Extensions 2SSE3 / Streaming SIMD Extensions 3SSSE3 / Supplemental Streaming SIMD Extensions 3SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 ? AES / Advanced Encryption Standard instructionsAVX / Advanced Vector ExtensionsF16C / 16-bit Floating-Point conversion instructionsEM64T / Extended Memory 64 technology / Intel 64 ? NX / XD / Execute disable bit ? VT-x / Virtualization technology ? VT-d / Virtualization for directed I/OTBT 2.0 / Turbo Boost technology 2.0 ? TXT / Trusted Execution technologyHT / Hyper-Threading technology ?
Low power features	Enhanced SpeedStep technology ?
Integrated peripherals / components
Integrated graphics	None
Memory controller	The number of controllers: 1 Memory channels: 3 Supported memory: DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600 Maximum memory bandwidth (GB/s): 38.4 ECC supported: Yes
Other peripherals	Direct Media Interface 2.0Quick Path Interconnect (1 link)PCI Express 3.0 interface
Electrical / Thermal parameters
V core ?	0.65V - 1.3V
Maximum operating temperature ?	80°C
Thermal Design Power ?	95 Watt
Notes on Intel Xeon E5-2450 v2
The processor has the following security, data protection and/or software features: Secure Key and OS Guard.